UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SA9Fm/5QdKFNQq3UbkS9tcy+TVpd32/G0oX/+QUF1NE=' 
WHERE 
  key_id = '89acb09337ac56f807e65627ac432fba00712060082bd65f59892f9722980b33' 
  AND (
    token = 'SA9Fm/5QdKFNQq3UbkS9tcy+TVpd32/G0oX/+QUF1NE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )